From ea62583522e1f17b2a3a680de745340b9326f849 Mon Sep 17 00:00:00 2001
From: Alex Jercan <jercan_alex27@yahoo.com>
Date: Wed, 12 Jul 2023 10:21:37 +0300
Subject: [PATCH 1/2] fix(dash-table): added key prop to markdown cell :bug:

---
 components/dash-table/src/dash-table/derived/cell/contents.tsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/components/dash-table/src/dash-table/derived/cell/contents.tsx b/components/dash-table/src/dash-table/derived/cell/contents.tsx
index fa04207c07..bbf2f82112 100644
--- a/components/dash-table/src/dash-table/derived/cell/contents.tsx
+++ b/components/dash-table/src/dash-table/derived/cell/contents.tsx
@@ -229,6 +229,7 @@ class Contents {
             case CellType.Markdown:
                 return (
                     <CellMarkdown
+                        key={`column-${columnIndex}`}
                         active={active}
                         applyFocus={applyFocus}
                         className={className}

From bd511760ba622205a63c3ba694cb9b090fea3973 Mon Sep 17 00:00:00 2001
From: Alex Jercan <jercan_alex27@yahoo.com>
Date: Wed, 12 Jul 2023 17:54:45 +0300
Subject: [PATCH 2/2] docs: addend changelog entry

---
 CHANGELOG.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index cc8caf8c7f..6717ee3c7f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 All notable changes to `dash` will be documented in this file.
 This project adheres to [Semantic Versioning](https://semver.org/).
 
+## [UNRELEASED]
+
+## Fixed
+
+- [#2596](https://github.com/plotly/dash/pull/2596) Fix react-dom throwing unique key prop error for markdown table, fix [#1433](https://github.com/plotly/dash/issues/1433)
+
 ## [2.11.1] - 2023-06-29
 
 ## Fixed